Joint research results between Prof. Jun Ishimoto, Head of Innovative Energy Research Center, and Wroclaw University of Technology, Poland, have been published in “International Journal of Heat and Mass Transfer”.

Research Title:
Cooling performance of cryogenic fine solid nitrogen particulate spray in the vitrification process

Research Summary: 
●The cooling performance of cryogenic fine solid nitrogen spray was investigated.
●The achievement of ultra-high heat flux cooling characteristics enabled the vitrification of cell samples using low-concentration cryoprotective solutions.
●This technology is expected to contribute to the field of a new type of cryogenic semiconductor cleaning, freeze-drying of vaccines, and densification of renewable-origin green hydrogen energy.







Related links: 
International Journal of Heat and Mass Transfer (summary of the paper)
Wroclaw University of Technology, Poland (Introduction of the research results)
Multiphase Flow Energy Laboratory

Contact:
Professor Jun ISHIMOTO
Multiphase Flow Energy Laboratory, 
Innovative Energy Research Center,
Institute of Fluid Science,
Tohoku University
E-mail: ishimoto*alba.ifs.tohoku.ac.jp
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